I Married the Demon Clan's Princess by Mistake

This story isn't angsty. It's one-on-one, and both the hero and heroine are healthy in body and mind, so jump right in without worry, hehe.

Standard blurb:

He, Nangong Xiao, is the mighty General Who Guards the Nation, admired by everyone. The greatest mistake of his life was marrying her.

She, She Yue Ru, is the beloved princess of the demon clan. One day, when an old bachelor who has been single for ten thousand years tries to force her into marriage, she flees to the human realm. Though she loses her demonic powers, she keeps her scheming nature and leads a group of disciples to reshape the world!

When the coldhearted him meets the scheming her...

The heroine's many eccentric disciples:

Disciple 1: Master, I've developed a new poison. It kills without a trace, and no one can identify it!

Disciple 2: Master, I've invented a new weapon. It can transform in countless ways and has unprecedented destructive power!

Disciple 3: Can I buy the inventions from the first two at a high price? I'll mass-produce them! If our fellow disciples work together, we can empty the pockets of every wealthy person under heaven!

Disciple 4: The first-floor kid's work is child's play. Of all the poisons under heaven, the only one I can't cure is the poison of love. Just look at the person downstairs.

Disciple 5: Master, if you'll marry me, I'll conquer the four kingdoms and offer them as your bride price!

Disciple 6: You mean my kingdom too?

A certain prince: All of you, get lost! Don't interrupt my world alone with my beloved consort!

Disciples 1, 2, 3, 4, 5, and 6: The guy upstairs is an idiot.

Nangong Xiao: Yue'er, anyone who wants to marry you besides me will have to step over my corpse!

Zhui Yue: Yue, so I came into this life to seek you.

Yang Lie: Master, I'll offer you the whole world as a bride price. Will you marry me?

Long Ze: No matter what, I'll be the one who wins in the end! Yue, in this life, only I can marry you!

Literary blurb:

A demon enchantress is born, and the mortal world falls into chaos.

What undercurrents surge beneath this tumultuous, turbulent world?

The winds shift, imperial power changes hands, and danger lurks everywhere.

She thought she was only playing around in the world, never realizing that before long she would have no choice in the matter.

Time passes, and the mortal world is impossible to predict. A bewitching beauty captures someone's eyes and unsettles someone's heart.

Who will stay by her side, never leaving, willing to wield a sword and conquer the world for her?

Who will wait with lowered eyes and longing through countless midnight dreams, yet never receive even half a moment of tenderness?

And who will keep on pleading, only to end up with nothing?

See how a peerless demon enchantress turns the tides and stirs up the human realm.

When the flowers bloom across the hills and all is calm again, she will discover that the person by her side is, unexpectedly...